You can view the original Empire Earth Manual and the Expansion Manual for in-depth gameplay mechanics.
If you are running the game on modern systems (Windows 10/11), you may encounter crashes or display issues. EE - Miscellaneous Files - Empire Earth Heaven File: Empire.Earth.Gold.zip ...
Detailed guides for the English, German, Greek, and Russian campaigns are available on GameFAQs . You can view the original Empire Earth Manual
Empire Earth Heaven provides custom skin packs, texture updates, and new scenarios. Common Technical Fixes and new scenarios. Common Technical Fixes